On what and then I’ll do it
Answer: I'm assuming this is a grammar correction...
In this case, your answer would be a) planner's job. Assuming the planner is a person, we would insert the 's because we are describing his/her job. We remove the comma because it is placed incorrectly in the sentence.
Hope this helps!
Answer:
D ticket - travel
explanation :
because if you have money you can buy goods
same as if you have a ticket you can travel
I narrowed it down to B and D. Going to say D though